CVE-2025-57329

web3-core-method is a package designed to creates the methods on the web3 modules. A Prototype Pollution vulnerability in the attachToObject function of web3-core-method version 1.10.4 and before allows attackers to inject properties on Object.prototype via supplying a crafted payload, causing denial of service (DoS) as the minimum consequence.
Configurations

Configuration 1 (hide)

cpe:2.3:a:web3js:web3-core-method:*:*:*:*:*:node.js:*:*

History

20 Oct 2025, 16:30

Type Values Removed Values Added
First Time Web3js web3-core-method
Web3js
References () https://github.com/VulnSageAgent/PoCs/blob/main/JavaScript/prototype-pollution/web3-core-method%401.10.4/index.js - () https://github.com/VulnSageAgent/PoCs/blob/main/JavaScript/prototype-pollution/web3-core-method%401.10.4/index.js - Broken Link
References () https://github.com/VulnSageAgent/PoCs/tree/main/JavaScript/prototype-pollution/CVE-2025-57329 - () https://github.com/VulnSageAgent/PoCs/tree/main/JavaScript/prototype-pollution/CVE-2025-57329 - Third Party Advisory
CPE cpe:2.3:a:web3js:web3-core-method:*:*:*:*:*:node.js:*:*

26 Sep 2025, 18:15

Type Values Removed Values Added
CWE CWE-1321
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 7.5

24 Sep 2025, 20:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-09-24 20:15

Updated : 2025-10-20 16:30


NVD link : CVE-2025-57329

Mitre link : CVE-2025-57329

CVE.ORG link : CVE-2025-57329


JSON object : View

Products Affected

web3js

  • web3-core-method
CWE
CWE-1321

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')